Brassiere strap



FIG. 1 is a perspective view of a brassiere strap, showing the new design;

FIG. 2 is a left-side elevational view thereof, the right-side elevational view being a mirror image thereof;

FIG. 3 is a top plan view thereof, the bottom plan view being a mirror image thereof; and,

FIG. 4 is a front elevational view thereof, the rear elevational view being a mirror image thereof. 

What is claimed is the ornamental design for a brassiere strap, as shown and described. 